According to a German psychologist, Alfred Adler, a unique quality possessed by human beings is ‘their power to turn a minus into a plus’. What enables man to perform this extraordinary feat? The only answer is that it is through peace. The human brain is a treasure house of unlimited power. If man loses his peace of mind at a time of crisis, he is not in a position to utilize his mental capacity in a positive way. Negative thinking is an obstacle to human development, while positive thinking is like a life-giver in that it stimulates human capacities. Therefore, when an individual or a nation is able to maintain peace in every situation, infinite possibilities open up. This is when minus can be turned into plus.